49868838

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{13007}}^1$

素因数の和:13089

約数の個数: 32

約数和(自身を含む): 112389120

約数和(自身を除く): 62520282

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 13007, 26014, 39021, 78042, 117063, 234126, 351189, 702378, 923497, 1846994, 2770491, 5540982, 8311473, 16622946, 24934419, 49868838]

約数ペア:

[(1, 49868838), (2, 24934419), (3, 16622946), (6, 8311473), (9, 5540982), (18, 2770491), (27, 1846994), (54, 923497), (71, 702378), (142, 351189), (213, 234126), (426, 117063), (639, 78042), (1278, 39021), (1917, 26014), (3834, 13007)]